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RoboTomo


Last seen: 13 days ago Active since 2021

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Question


How to get a smooth boundary between clusters?
So for my dataset I am doing K-means clustering (Fig.1) with smoothing (Fig.2). Then I would like to define boundaries between d...

3 months ago | 3 answers | 0

3

answers

Question


Grid colormap with colorized circles
In every node in the grid (9x8) I am rotating some workpiece by 30 degrees and calculating values for every rotation (Fig.1). Ea...

1 year ago | 1 answer | 0

1

answer

Question


Fit ellipse in 3D space
I have xy coordinates of the ellipse in 2D space and its coordinate center (0.1427, -0.4418). I would like to fit this ellipse ...

1 year ago | 2 answers | 0

2

answers

Question


Optimization function break and start over with new dataset
I have a Surrogate optimization program which is searching for the optimal workpiece position on the table. It searches only x, ...

1 year ago | 1 answer | 0

1

answer

Question


Verify plane equation perpendicular to vector
When robot gripper is in certain position I have to get a plane equation perpendicular to approach vector. My code is followi...

1 year ago | 1 answer | 0

1

answer

Question


OpenCV file not found
In the tutorial https://www.mathworks.com/help/supportpkg/robotmanipulator/ug/simulate-detect-and-pick-opencv-rbt-example.html, ...

2 years ago | 1 answer | 0

1

answer

Question


Optimization algorithms output function
I am testing global optimizers (patternsearch, ga, particleswarm, surrogateopt and simulannealbnd). I need to extract X,Y and an...

2 years ago | 1 answer | 0

1

answer

Question


Speed up collision checking
I am using Matlab's "checkCollision" function with four additional collision objects and a UR5 robot. Function is working great ...

2 years ago | 1 answer | 0

1

answer